Publication:
Global Value Chains and Deep Integration

Loading...
Thumbnail Image
Files in English
English PDF (575.53 KB)
1,002 downloads
English Text (87.47 KB)
47 downloads
Date
2021-03
ISSN
Published
2021-03
Author(s)
Baccini, Leonardo
Fiorini, Matteo
Altomonte, Carlo
Colantone, Italo
Editor(s)
Abstract
How does trade affect the design of preferential trade agreements (PTAs)? What is the role of global value chains (GVCs)? The authors answer these questions by empirically investigating the causal impact of gross and value-added trade on the depth of PTAs. To solve the critical issue of endogeneity of trade flows for trade policy, the identification strategy exploits a recent transportation shock: the sharp increase in the maximum size of container ships, which has more than tripled between 1995 and 2007. The key variation in our instrument hinges on the fact that only deep-water ports can accommodate new larger ships. The strategy is flexible enough to generate excludable instruments for different value-added components of exports. This allows us to assess how the design (depth) of PTAs is affected not only by gross exports but more specifically by GVC-trade as captured by indicators of trade in domestic and foreign value added. The authors find that trade occurring through GVCs increases the probability of forming deep PTAs, i.e., agreements that include provisions that go beyond the coverage of the WTO. These GVC-trade effects are larger than those of gross exports, which include flows that are unrelated to GVCs. The results indicate that GVCs are one important driver of deep preferential liberalization.
Link to Data Set
Citation
Baccini, Leonardo; Fiorini, Matteo; Hoekman, Bernard; Altomonte, Carlo; Colantone, Italo. 2021. Global Value Chains and Deep Integration. Policy Research Working Paper;No. 9598. © World Bank. http://hdl.handle.net/10986/35349 License: CC BY 3.0 IGO.
Associated URLs
Associated content
Report Series
Report Series
Other publications in this report series
  • Publication
    The Future of Poverty
    (Washington, DC: World Bank, 2025-07-15) Fajardo-Gonzalez, Johanna; Nguyen, Minh C.; Corral, Paul
    Climate change is increasingly acknowledged as a critical issue with far-reaching socioeconomic implications that extend well beyond environmental concerns. Among the most pressing challenges is its impact on global poverty. This paper projects the potential impacts of unmitigated climate change on global poverty rates between 2023 and 2050. Building on a study that provided a detailed analysis of how temperature changes affect economic productivity, this paper integrates those findings with binned data from 217 countries, sourced from the World Bank’s Poverty and Inequality Platform. By simulating poverty rates and the number of poor under two climate change scenarios, the paper uncovers some alarming trends. One of the primary findings is that the number of people living in extreme poverty worldwide could be nearly doubled due to climate change. In all scenarios, Sub-Saharan Africa is projected to bear the brunt, contributing the largest number of poor people, with estimates ranging between 40.5 million and 73.5 million by 2050. Another significant finding is the disproportionate impact of inequality on poverty. Even small increases in inequality can lead to substantial rises in poverty levels. For instance, if every country’s Gini coefficient increases by just 1 percent between 2022 and 2050, an additional 8.8 million people could be pushed below the international poverty line by 2050. In a more extreme scenario, where every country’s Gini coefficient increases by 10 percent between 2022 and 2050, the number of people falling into poverty could rise by an additional 148.8 million relative to the baseline scenario. These findings underscore the urgent need for comprehensive climate policies that not only mitigate environmental impacts but also address socioeconomic vulnerabilities.
  • Publication
    Exports, Labor Markets, and the Environment
    (Washington, DC: World Bank, 2025-07-14) Góes, Carlos; Conceição, Otavio; Lara Ibarra, Gabriel; Lopez-Acevedo, Gladys
    What is the environmental impact of exports? Focusing on 2000–20, this paper combines customs, administrative, and census microdata to estimate employment elasticities with respect to exports. The findings show that municipalities that faced increased exports experienced faster growth in formal employment. The elasticities were 0.25 on impact, peaked at 0.4, and remained positive and significant even 10 years after the shock, pointing to a long and protracted labor market adjustment. In the long run, informal employment responds negatively to export shocks. Using a granular taxonomy for economic activities based on their environmental impact, the paper documents that environmentally risky activities have a larger share of employment than environmentally sustainable ones, and that the relationship between these activities and exports is nuanced. Over the short run, environmentally risky employment responds more strongly to exports relative to environmentally sustainable employment. However, over the long run, this pattern reverses, as the impact of exports on environmentally sustainable employment is more persistent.
  • Publication
    The Macroeconomic Implications of Climate Change Impacts and Adaptation Options
    (Washington, DC: World Bank, 2025-05-29) Abalo, Kodzovi; Boehlert, Brent; Bui, Thanh; Burns, Andrew; Castillo, Diego; Chewpreecha, Unnada; Haider, Alexander; Hallegatte, Stephane; Jooste, Charl; McIsaac, Florent; Ruberl, Heather; Smet, Kim; Strzepek, Ken
    Estimating the macroeconomic implications of climate change impacts and adaptation options is a topic of intense research. This paper presents a framework in the World Bank's macrostructural model to assess climate-related damages. This approach has been used in many Country Climate and Development Reports, a World Bank diagnostic that identifies priorities to ensure continued development in spite of climate change and climate policy objectives. The methodology captures a set of impact channels through which climate change affects the economy by (1) connecting a set of biophysical models to the macroeconomic model and (2) exploring a set of development and climate scenarios. The paper summarizes the results for five countries, highlighting the sources and magnitudes of their vulnerability --- with estimated gross domestic product losses in 2050 exceeding 10 percent of gross domestic product in some countries and scenarios, although only a small set of impact channels is included. The paper also presents estimates of the macroeconomic gains from sector-level adaptation interventions, considering their upfront costs and avoided climate impacts and finding significant net gross domestic product gains from adaptation opportunities identified in the Country Climate and Development Reports. Finally, the paper discusses the limits of current modeling approaches, and their complementarity with empirical approaches based on historical data series. The integrated modeling approach proposed in this paper can inform policymakers as they make proactive decisions on climate change adaptation and resilience.
  • Publication
    The Asymmetric Bank Distress Amplifier of Recessions
    (Washington, DC: World Bank, 2025-07-11) Kim, Dohan
    One defining feature of financial crises, evident in U.S. and international data, is asymmetric bank distress—concentrated losses on a subset of banks. This paper proposes a model in which shocks to borrowers’ productivity dispersion lead to asymmetric bank losses. The framework exhibits a “bank distress amplifier,” exacerbating economic downturns by causing costly bank failures and raising uncertainty about the solvency of banks, thereby pushing banks to deleverage. Quantitative analysis shows that the bank distress amplifier doubles investment decline and increases the spread by 2.5 times during the Great Recession compared to a standard financial accelerator model. The mechanism helps explain how a seemingly small shock can sometimes trigger a large crisis.
  • Publication
    Impact of Heat Waves on Learning Outcomes and the Role of Conditional Cash Transfers
    (Washington, DC: World Bank, 2025-07-14) Miranda, Juan José; Contreras, Cesar
    This paper evaluates the impact of higher temperatures on learning outcomes in Peru. The results suggest that 1 degree above 20°C is equivalent to 7 and 6 percent of a standard deviation of what a student learns in a year for math and reading tests, respectively. These results hold true when the main specification is changed, splitting the sample, collapsing the data at school level, and using other climate specifications. The paper aims to improve understanding of how to deal with the impacts of climate change on learning outcomes in developing countries. The evidence suggests that conditional cash transfer programs can mitigate the negative effects of higher temperatures on students’ learning outcomes in math and reading.
Journal
Journal Volume
Journal Issue

Related items

Showing items related by metadata.

  • Publication
    Deep Trade Agreements and Global Value Chains
    (World Bank, Washington, DC, 2018-06) Laget, Edith; Osnago, Alberto; Rocha, Nadia; Ruta, Michele
    Preferential trade agreements have become deeper over time, often encompassing policy areas that go beyond traditional trade policy, such as investment, competition, and intellectual property rights protection. In the literature, a prominent argument why countries sign "deep" agreements is to promote and facilitate the operation of global value chains. This paper exploits a new data set on the content of trade agreements and data on trade in value added and in parts and components, to quantify the impact of the depth of trade agreements on bilateral cross-border production linkages. The results show that adding a policy area to a trade agreement increases the domestic value added of intermediates (forward global value chain linkages) and the foreign value added of intermediates (backward global value chain linkages) by 0.48 and 0.38 percent, respectively. At the sectoral level, the positive impact of deep trade agreements is higher for higher value-added industries, suggesting that deep agreements help countries to integrate in industries with higher levels of value added. For a larger sample of countries and years, the results confirm that an additional provision in a trade agreement increases bilateral trade in parts and components by 0.3 percent. The content of trade agreements also matters for global value chain integration, but the impact varies by income group. Provisions outside the current mandate of the World Trade Organization (investment and competition policy) drive the effect of trade agreements on North-South trade in parts and components. Provisions under the current World Trade Organization mandate (tariff reduction and customs facilitation) drive the effect of trade agreements on South-South trade in parts and components.
  • Publication
    Making the Cut? Low-Income Countries and the Global Clothing Value Chain in a Post-Quota and Post-Crisis World
    (World Bank, 2011) Staritz, Cornelia
    The clothing sector has traditionally been a gateway to export diversification and industrial development for low-income countries (LICs) but recent developments may condition this role. In most developed and middle-income countries, the clothing sector was central in the industrialization process. Recently, however, the environment for global clothing trade has changed significantly, driven by the rise of organizational buyers and their global sourcing strategies, the phase-out of the Multi-Fibre Arrangement (MFA) at the end of 2004, and the global economic crisis in 2008-09. Changes in global supply and demand structures have increased competition between LIC exporters but also offer new opportunities in fast-growing emerging markets. The second half of the twentieth century was characterized by a rising demand for clothing and the replacement of developed countries' domestic production by imports from developing countries. Today, however, demand has stagnated and import penetration levels are close to 100 percent in most developed countries. Thus, the growth of clothing exports from a few developing countries largely comes at the expense of clothing producers in other developing countries. The heightened competition between developing countries has been reinforced by overcapacity in the global clothing industry since the MFA phase-out and has been accelerated by the global economic crisis. However, changes in demand structures post-crisis may lead to new opportunities. While import demand for clothing in the Unites States, the European Union (EU), and Japan might stagnate, demand will increase in fast-growing emerging markets.
  • Publication
    GVC Participation and Deep Integration in Brazil
    (World Bank, Washington, DC, 2018-11) Rocha, Nadia; Hollweg, Claire H.
    The production of export goods has become increasingly unbundled, and countries positioning to become more integrated in the global economy are increasingly looking toward global value chains. This paper uses the Organisation for Economic Co-operation and Development/World Trade Organization's Trade in Value Added Database to assess Brazil's current integration in global value chains. It uses a structural gravity model estimated with parts and components to analyze the scope for Brazil to increase global value chain–related trade. One avenue to raise participation in global value chains is through (deeper) preferential trade agreements, and to this end the paper characterizes the level of integration of Brazil's current preferential trade agreements. Brazil has witnessed high growth in total domestic value added embodied in gross exports since 1995, yet it exhibits lower international engagement in global value chains, but tends to be stronger as a seller than a buyer. Most of the participation on the selling side comes from indirect linkages with domestic input sectors, and services sectors have been important for growing the indirect value added in global value chain–oriented exports. A deep integration agenda focusing not only on border measures, but also on beyond-the-border measures, would help Brazil to maximize the benefits from participation in global value chains. Other than its natural partners, Brazil should integrate with countries where global value chains are taking place. New agreements signed by Brazil and Mercosur with other regional members such as the Pacific Alliance should also take into consideration provisions such as investment, competition policy, and intellectual property rights, which are demonstrated to be very important for integration in global value chains.
  • Publication
    The Global Apparel Value Chain, Trade and the Crisis
    (2010-04-01) Gereffi, Gary; Frederick, Stacey
    This paper examines the impact of two crises on the global apparel value chain: the World Trade Organization phase-out of the quota system for textiles and apparel in 2005, which provided access for many poor and small export-oriented economies to the markets of industrialized countries, and the current economic recession that has lowered demand for apparel exports and led to massive unemployment across the industry s supply chain. An overarching trend has been the process of global consolidation, whereby leading apparel suppliers (countries and firms alike) have strengthened their positions in the industry. On the country side, China has been the big winner, although Bangladesh, India, and Vietnam have also continued to expand their roles in the industry. On the firm side, the quota phase-out and economic recession have accelerated the ongoing shift to more streamlined global supply chains, in which lead firms desire to work with fewer, larger, and more capable suppliers that are strategically located around the world. The paper concludes with recommendations for how developing countries as well as textile and apparel suppliers can adjust to the crisis.
  • Publication
    Initial Conditions and Incentives for Arab Economic Integration : Can the European Community's Success be Emulated?
    (World Bank, Washington, DC, 2002-10) Messerlin, Patrick; Hoekman, Bernard
    The authors compare the European Community's "trade fundamentals" prevailing in the 1960s with those applying in Arab countries today. The fundamentals differ significantly-Arab countries trade much less with each other than EC members did, and the importance of such trade in GDP varies greatly. This suggests that a viable Arab integration strategy must follow a path that differs from the preferential trade liberalization-led approach implemented by the European Community. An alternative is to complement long-standing attempts to liberalize merchandise trade with an effort that revolves around service sector reforms and liberalization. This may prove to be an effective mechanism to support reforms as, in principle, there is a major constituency in each Arab country that has an interest in improving the performance of services-the natural resource-based and manufacturing sectors. A key condition for such an approach to be feasible is that Arab cooperation helps overcome political economy resistance to national, unilateral action, or, generates direct gains from cooperation in specific policy areas. The EC experience suggests that a services-based integration strategy will be complex and must be carefully designed and sequenced. Given the importance of services-related trade and logistics transactions costs, a first step might focus on bringing such costs down through a concerted joint effort.

Users also downloaded

Showing related downloaded files

  • Publication
    Global Economic Prospects, June 2025
    (Washington, DC: World Bank, 2025-06-10) World Bank
    The global economy is facing another substantial headwind, emanating largely from an increase in trade tensions and heightened global policy uncertainty. For emerging market and developing economies (EMDEs), the ability to boost job creation and reduce extreme poverty has declined. Key downside risks include a further escalation of trade barriers and continued policy uncertainty. These challenges are exacerbated by subdued foreign direct investment into EMDEs. Global cooperation is needed to restore a more stable international trade environment and scale up support for vulnerable countries grappling with conflict, debt burdens, and climate change. Domestic policy action is also critical to contain inflation risks and strengthen fiscal resilience. To accelerate job creation and long-term growth, structural reforms must focus on raising institutional quality, attracting private investment, and strengthening human capital and labor markets. Countries in fragile and conflict situations face daunting development challenges that will require tailored domestic policy reforms and well-coordinated multilateral support.
  • Publication
    Digital Progress and Trends Report 2023
    (Washington, DC: World Bank, 2024-03-05) World Bank
    Digitalization is the transformational opportunity of our time. The digital sector has become a powerhouse of innovation, economic growth, and job creation. Value added in the IT services sector grew at 8 percent annually during 2000–22, nearly twice as fast as the global economy. Employment growth in IT services reached 7 percent annually, six times higher than total employment growth. The diffusion and adoption of digital technologies are just as critical as their invention. Digital uptake has accelerated since the COVID-19 pandemic, with 1.5 billion new internet users added from 2018 to 2022. The share of firms investing in digital solutions around the world has more than doubled from 2020 to 2022. Low-income countries, vulnerable populations, and small firms, however, have been falling behind, while transformative digital innovations such as artificial intelligence (AI) have been accelerating in higher-income countries. Although more than 90 percent of the population in high-income countries was online in 2022, only one in four people in low-income countries used the internet, and the speed of their connection was typically only a small fraction of that in wealthier countries. As businesses in technologically advanced countries integrate generative AI into their products and services, less than half of the businesses in many low- and middle-income countries have an internet connection. The growing digital divide is exacerbating the poverty and productivity gaps between richer and poorer economies. The Digital Progress and Trends Report series will track global digitalization progress and highlight policy trends, debates, and implications for low- and middle-income countries. The series adds to the global efforts to study the progress and trends of digitalization in two main ways: · By compiling, curating, and analyzing data from diverse sources to present a comprehensive picture of digitalization in low- and middle-income countries, including in-depth analyses on understudied topics. · By developing insights on policy opportunities, challenges, and debates and reflecting the perspectives of various stakeholders and the World Bank’s operational experiences. This report, the first in the series, aims to inform evidence-based policy making and motivate action among internal and external audiences and stakeholders. The report will bring global attention to high-performing countries that have valuable experience to share as well as to areas where efforts will need to be redoubled.
  • Publication
    Global Economic Prospects, January 2025
    (Washington, DC: World Bank, 2025-01-16) World Bank
    Global growth is expected to hold steady at 2.7 percent in 2025-26. However, the global economy appears to be settling at a low growth rate that will be insufficient to foster sustained economic development—with the possibility of further headwinds from heightened policy uncertainty and adverse trade policy shifts, geopolitical tensions, persistent inflation, and climate-related natural disasters. Against this backdrop, emerging market and developing economies are set to enter the second quarter of the twenty-first century with per capita incomes on a trajectory that implies substantially slower catch-up toward advanced-economy living standards than they previously experienced. Without course corrections, most low-income countries are unlikely to graduate to middle-income status by the middle of the century. Policy action at both global and national levels is needed to foster a more favorable external environment, enhance macroeconomic stability, reduce structural constraints, address the effects of climate change, and thus accelerate long-term growth and development.
  • Publication
    The Container Port Performance Index 2023
    (Washington, DC: World Bank, 2024-07-18) World Bank
    The Container Port Performance Index (CPPI) measures the time container ships spend in port, making it an important point of reference for stakeholders in the global economy. These stakeholders include port authorities and operators, national governments, supranational organizations, development agencies, and other public and private players in trade and logistics. The index highlights where vessel time in container ports could be improved. Streamlining these processes would benefit all parties involved, including shipping lines, national governments, and consumers. This fourth edition of the CPPI relies on data from 405 container ports with at least 24 container ship port calls in the calendar year 2023. As in earlier editions of the CPPI, the ranking employs two different methodological approaches: an administrative (technical) approach and a statistical approach (using matrix factorization). Combining these two approaches ensures that the overall ranking of container ports reflects actual port performance as closely as possible while also being statistically robust. The CPPI methodology assesses the sequential steps of a container ship port call. ‘Total port hours’ refers to the total time elapsed from the moment a ship arrives at the port until the vessel leaves the berth after completing its cargo operations. The CPPI uses time as an indicator because time is very important to shipping lines, ports, and the entire logistics chain. However, time, as captured by the CPPI, is not the only way to measure port efficiency, so it does not tell the entire story of a port’s performance. Factors that can influence the time vessels spend in ports can be location-specific and under the port’s control (endogenous) or external and beyond the control of the port (exogenous). The CPPI measures time spent in container ports, strictly based on quantitative data only, which do not reveal the underlying factors or root causes of extended port times. A detailed port-specific diagnostic would be required to assess the contribution of underlying factors to the time a vessel spends in port. A very low ranking or a significant change in ranking may warrant special attention, for which the World Bank generally recommends a detailed diagnostic.
  • Publication
    Business Ready 2024
    (Washington, DC: World Bank, 2024-10-03) World Bank
    Business Ready (B-READY) is a new World Bank Group corporate flagship report that evaluates the business and investment climate worldwide. It replaces and improves upon the Doing Business project. B-READY provides a comprehensive data set and description of the factors that strengthen the private sector, not only by advancing the interests of individual firms but also by elevating the interests of workers, consumers, potential new enterprises, and the natural environment. This 2024 report introduces a new analytical framework that benchmarks economies based on three pillars: Regulatory Framework, Public Services, and Operational Efficiency. The analysis centers on 10 topics essential for private sector development that correspond to various stages of the life cycle of a firm. The report also offers insights into three cross-cutting themes that are relevant for modern economies: digital adoption, environmental sustainability, and gender. B-READY draws on a robust data collection process that includes specially tailored expert questionnaires and firm-level surveys. The 2024 report, which covers 50 economies, serves as the first in a series that will expand in geographical coverage and refine its methodology over time, supporting reform advocacy, policy guidance, and further analysis and research.